Solve this math problem first you get a free crown! what is the sum of -7/18 and -3/6
A. -4/9
B. -8/9
C. 4/9
D. 8/9

16/18

8/9

Step-by-step explanation:

the answer is B) -8/9

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).